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تشنغتشو ، الصين

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vibrating screen for visual impaired people

Evaluating touch-screen vibration modality for blind users

The Braille system is a method based on tactile contact, widely used by visually impaired people in order to read and write text. A Braille character is made of six dot positions, arranged in a rectangle containing two columns of three dots each.In this section, we provide an overview of computerized solutions allowing visual data accessibility for blind or visually impaired users. We categorize those Evaluating touch-screen vibration modality for blind users to

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Evaluation of touch screen vibration accessibility for blind users

In this demo paper, we briefly present our experimental prototype, entitled EVIAC (EValuation of VIbration Accessibility), allowing visually impaired users to access Results show that blind users are generally capable of accessing simple shapes and graphics presented on a vibrating touch-screen.(PDF) Evaluating Touch-Screen Vibration Modality for Blind Users

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Towards assisting visually impaired individuals: A review on current

Different types of sensors measure the object's distance from the visually impaired individual, and cameras capture the object's image for processing. Both of Our focus in this paper is on the most significant and latest systems that provide critical services for visually-impaired people including obstacle detection, Sensor-Based Assistive Devices for Visually-Impaired People:

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How soundscapes and vibrations are helping blind people see the

The Sound of Vision system is able to scan and read text, helping people to read signs in challenging situations such as airports, and can identify the best path The main contributions of this paper are surveying the current state-of-the-art of travel aids from a design perspective and investigating the following issues: (1) Wearable Travel Aids for Blind and Partially Sighted People: A

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Sounds and vibrations for better mobility of visually impaired

The EU-funded 'Sound of Vision' project has created a wearable assistive system for visually impaired people. The innovative technology allows them to perceive Rather than building new, specialized hardware, we developed new ways of using a touch screen that enable blind and visually impaired people to efficiently access existing FULLY ACCESSIBLE TOUCH SCREENS FOR THE BLIND AND

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A Smart Wearable Guiding Device for The Visually

Keywords— Arduino, Visually Impaired People, Elastic Glove, Buzzer, Reaction Time I. INTRODUCTION Consider how a malfunction of the eyes, which are the primary sense organs, might have a negative impact on This paper proposes an intelligent assistive system based on wearable smart glasses and an intelligent walking stick for visually impaired people to achieve the goals of aerial obstacle avoidanceDesign and Implementation of an Intelligent Assistive System

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Sensor-Based Assistive Devices for Visually-Impaired People:

1. Introduction. The World Health Organization (WHO) Fact reported that there are 285 million visually-impaired people worldwide. Among these individuals, there are 39 million who are blind in the world [].More than 1.3 million are completely blind and approximately 8.7 million are visually-impaired in the USA [].Of these, 100,000 are In this paper, we exploit such technologies to support the autonomous mobility of people with visual disabilities, identifying pre-defined virtual paths and providing context information, reducingA Navigation and Augmented Reality System for Visually Impaired People

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[PDF] Towards Digital Image Accessibility for Blind Users Via Vibrating

The goal of this work is to provide a computerized solution, investigating the use of the vibrating touch screen technology in providing a contour-based presentation of simple images for visually impaired users, which could prove very useful in allowing blind people to access geographic maps, to navigate autonomously inside and outside We present an analysis of how visually impaired people perform gestures on touch-screen smartphones and report their preferences, explaining the procedure and technical implementation that we followed to collect gesture samples. To that end, we recruited 36 visually impaired participants and divided them into two main Analyzing visually impaired people’s touch gestures on

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Honda Makes Vibrating GPS for Visually Impaired People

Vibrating to tell you where to go. Honda has made a navigation device for visually impaired people, called the “in-shoe navigation system.”. As the name suggests, this device is attached toLater on, "Smart Stick" is found very essential to assist the visually impaired persons to alert them about obstacles, informing about locations and guiding them to avoid danger places [5, 6Design and Analysis of a Smart Blind Stick for Visual Impairment

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How soundscapes and vibrations are helping blind people see the

According to the World Health Organization, there are about 285 million visually impaired people around the world, of whom 39 million are blind. Advances in technology and medical science may never restore perfect sight to the millions with very poor vision or unable to see at all.But a wearable gadget resembling glasses uses The housing office can also tell you about supported or sheltered housing and care homes in your area. Supported or sheltered housing enables people to live independently but with extra daily support. Independent living if you are blind or visually impaired. There is range of equipment available to help you live independently at home if you'reIndependence at home nidirect

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Smart Shoes for Blind Person JETIR

designed for such visually impaired individuals. A smart shoe is the concept of a wearable device to provide visually impaired people with directional details. This paper provides a reflection on managing the challenges that blind people search for by smart shoes. Visual disability is handled by a significant portion of the general population.The visually impaired suffer greatly while moving from one place to another. They face challenges in going outdoors and in protecting themselves from moving and stationary objects, and they also Review of Navigation Assistive Tools and Technologies

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30 Apps, Devices and Technologies for People With Vision Impairments

Blind Abilities (Android and iOS, free) Blogs and podcasts covering accessibility, technologies, devices and job opportunities for the blind and visually impaired. Navigation and transportation Soundscape (iOS, free) Designed for use with stereo headphones, this app provides 3D audio cues about surroundings in real time.The challenges faced by impaired/blind people in their daily lives are not well understood. In this paper, we try to present an application called SMART SHOES where is it’s a way to give hand to(PDF) Smart Shoes for Visually Impaired/Blind People

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(PDF) Accessible Touchscreen Technology for People with Visual

Mobile screen reader usage for the visually impaired has gone up dramaticall y from 12% in 2009 to 82% in 2 014 [WebAim 2014]. The m ajority of these mobile screenSelf-driving cars will offer access to ride-sharing and ride-hailing with their suite of modern conveniences. However, many people with visual impairments who use these services rely on a humanApp will help visually impaired, seniors enjo EurekAlert!

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Haptic Feedback to Assist Blind People in Indoor Environment

1. Introduction. Mental mapping of an environment is essential for orientation and mobility [].Most of the information is assembled visually by sighted people to perceive information [].In the absence of visual sense, demanding cognitive actions weaken [].Therefore, visual perception plays a dominant role in guiding people in an In this paper, we present a wearable smart system to help visually impaired persons (VIPs) walk by themselves through the streets, navigate in public places, and seek assistance. The main(PDF) Wearable Smart System for Visually Impaired People

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Evaluation of touch screen vibration accessibility for blind users

Guy R. and Truong K., CrossingGuard: Exploring Information Content in Navigation Aids for Visually Impaired Pedestrians. CHI'12, 405--414, 2012. Google Scholar Digital Library; Heller M. A. et al., Tangible Pictures: Viewpoint, Effects and Linear Perspective in Visually Impaired People. Perception, 2002. 31:747--769. Google Scholarvibration. By realizing these, the goal is to provide a system that enables visually impaired people to move freely in the walking space [13]. 2.3 Assumed Users of This System Users of this system are assumed to be visually impaired people, with mainly low vision [14]. The reason for it is that about 90% of visually impaired people will obtainvibrating screen for visual impaired people

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